Fahed, R., & Stahl, O. (2011). Spectroscopy of the archetype colliding-wind binary WR 140 during the 2009 January periastron passage. Monthly notices of the Royal Astronomical Society, 418(1), .
Chicago-Zitierstil (17. Ausg.)Fahed, Remi, und Otmar Stahl. "Spectroscopy of the Archetype Colliding-wind Binary WR 140 During the 2009 January Periastron Passage." Monthly Notices of the Royal Astronomical Society 418, no. 1 (2011).
MLA-Zitierstil (9. Ausg.)Fahed, Remi, und Otmar Stahl. "Spectroscopy of the Archetype Colliding-wind Binary WR 140 During the 2009 January Periastron Passage." Monthly Notices of the Royal Astronomical Society, vol. 418, no. 1, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.